CVE-2026-65381

CRITICAL | Platform: macOS | Changelog

CVE Details

Description

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A malicious app may be able to break out of its sandbox.

CVSS 3.1 Score

Metric	Value
Base Score	10.0 (CRITICAL)
Vector	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H`

Weakness

CWE-862

References

Apple Security Advisory
NVD Entry
https://support.apple.com/en-us/149035 (Release Notes, Vendor Advisory)
https://support.apple.com/en-us/149043 (Release Notes, Vendor Advisory)